Plastic Mainline Coupling

Designed in common water pipe sizes from 1/2" up to 2" diameter. These plastic mainline couplings are splices to be used as repair fittings or to connect the ends of two rolls of plastic tubing or water pipe. The aggressive hose barbs on these plastic pipe fittings seal leaks out of the tubing system when the plastic mainline tubing is clamped tight using a hose clamp.